LC5910S
Description
LC5910S is the buck single-output LED driver IC that achieves the LED drive with few ponents, high efficiency, and high accuracy. The IC has various protections and configures various LED circuits.
Key Features
- Enable Function
- Bottom Detection Voltage 100 mV (typ.) LED Control Parts
- PWM Dimming Function
- Reference Voltage Selection Function for LED Current Limiting (three levels, 75% to 100%)
- Current Reference Accuracy: ±1% Protections
- LED Output Short Circuit Protection: Pulse-by-pulse
- Current Detection Short Circuit Protection: Auto- restart
- Input Voltage Drop Protection: Auto-restart
- Overvoltage Protection (OVP): Auto-restart, fault output
- Thermal Shutdown (TSD) with Hysteresis: Auto- restart Package SOP8 Not to scale Specification
